new package: qscintilla (#309)

x11-packages/qscintilla/build.sh

@@ -0,0 +1,32 @@
+TERMUX_PKG_HOMEPAGE=https://riverbankcomputing.com/software/qscintilla
+TERMUX_PKG_DESCRIPTION="QScintilla is a port to Qt of the Scintilla editing component"
+TERMUX_PKG_LICENSE="GPL-3.0"
+TERMUX_PKG_MAINTAINER="Simeon Huang <symeon@librehat.com>"
+TERMUX_PKG_VERSION=2.12.1
+TERMUX_PKG_REVISION=2
+TERMUX_PKG_SRCURL="https://www.riverbankcomputing.com/static/Downloads/QScintilla/${TERMUX_PKG_VERSION}/QScintilla_src-${TERMUX_PKG_VERSION}.tar.gz"
+TERMUX_PKG_SHA256=a7331c44b5d7320cbf58cb2382c38857e9e9f4fa52c405bd7776c8b6649836c2
+TERMUX_PKG_DEPENDS="qt5-qtbase"
+# qttools is only needed to build Qt Designer's plugins
+TERMUX_PKG_BUILD_DEPENDS="qt5-qtbase-cross-tools, qt5-qttools"
+TERMUX_PKG_BUILD_IN_SRC=true
+TERMUX_PKG_NO_STATICSPLIT=true
+TERMUX_PKG_EXTRA_MAKE_ARGS="-C src"
+
+termux_step_configure () {
+    for i in src designer; do
+        cd "${TERMUX_PKG_SRCDIR}/${i}" && {
+            "${TERMUX_PREFIX}/opt/qt/cross/bin/qmake" \
+                -spec "${TERMUX_PREFIX}/lib/qt/mkspecs/termux-cross"
+        }
+    done
+    unset i
+}
+
+termux_step_post_make_install() {
+    cd "${TERMUX_PKG_SRCDIR}/designer" && {
+        make -j "${TERMUX_MAKE_PROCESSES}"
+        make install
+    }
+}
+

x11-packages/qscintilla/no_accessibility.patch

@@ -0,0 +1,12 @@
+qt5-qtbase in Termux doesn't build accessibility
+--- src/src/qscintilla.pro	2021-05-09 12:23:05.233865021 +0000
++++ src.mod/src/qscintilla.pro	2021-05-09 12:22:58.033891538 +0000
+@@ -23,6 +23,8 @@
+ TEMPLATE = lib
+ CONFIG += qt warn_off thread exceptions hide_symbols
+ 
++DEFINES += QT_NO_ACCESSIBILITY
++
+ CONFIG(debug, debug|release) {
+     mac: {
+         TARGET = qscintilla2_qt$${QT_MAJOR_VERSION}_debug